OSCP (Offensive Security Certified Professional, PEN-200) is the most-cited technical credential for red-team and pentest careers across Kolkata’s IT-services majors, BFSI back-office cluster, GovTech mandate, and the regional GCC bench. TCS Kolkata, Wipro Salt Lake, Cognizant Sector V, HDFC, ICICI, Standard Chartered Kolkata, PwC, EY, Capgemini, ITC Infotech, and the West Bengal IT Department’s cybersecurity initiatives actively hire OSCP-certified pentesters. Macksofy is the EC-Council-accredited alternative to the legacy ICSS cyber-training presence in Kolkata. This page covers Macksofy’s 12-week mentored OSCP bootcamp delivered as live online cohorts and as monthly Saturday workshops at Smartworks Salt Lake Sector V. Macksofy is not an Offensive Security Authorized Training Partner; this is an independent mentor-led prep program for the OffSec certification exam.
Course Overview — OSCP (PEN-200)
OSCP (PEN-200) certification awards the Offensive Security Certified Professional (OSCP) credential. Macksofy delivers structured cohort training mapped to the official certification blueprint, with mentored labs, mock exams, and Kolkata-context case studies. The audience: Penetration testers, red teamers, and offensive security professionals.
Why Kolkata cybersecurity professionals need OSCP
Kolkata is east India’s largest IT-services hub — TCS Kolkata (one of TCS’s deepest delivery centers), Wipro Salt Lake, Cognizant Sector V, Capgemini, and IBM Kolkata collectively employ tens of thousands across managed-security and pentest delivery for global clients. OSCP is the standard filter for senior delivery roles handling RBI Master Direction, SEBI CSCRF, and global PCI-DSS audit cycles.
The BFSI back-office cluster in Kolkata — HDFC, ICICI, SBI’s regional cyber operations, Standard Chartered Kolkata, IDBI, and Axis Bank’s regional ops — handles back-office cyber functions for the eastern and north-eastern banking footprint. OSCP-trained engineers move into INR 11-22 LPA pentest and threat-hunting roles in this cluster within 2-4 years.
The regional GCC bench is growing fast — PwC AC Kolkata, EY GDS Kolkata, Capgemini, and TCS’s iON delivery functions all hire OSCP-certified pentesters into client-delivery red-team roles. Pharma and FMCG cyber (Emami, ITC Limited, ITC Infotech, Linde India) staff red-team functions where OSCP aligns with manufacturing-OT pentest profiles increasingly demanded by IEC 62443 compliance.
OSCP is the prerequisite cert for moving into OSEP (advanced AD attacks), OSWE (web exploit dev), and CRTO (Red Team Ops) — the cert ladder for senior Kolkata red-team leads earning INR 32-50 LPA. Compared to legacy cyber-training providers in Kolkata (notably ICSS), Macksofy’s EC-Council ATC accreditation plus mentored OSCP cohort + report-writing review give a measurably higher first-attempt pass rate than the global ~30% baseline.
Curriculum at a Glance
- Information gathering, scanning, enumeration — Nmap, masscan, NSE scripts, manual recon
- Active Directory attacks — Kerberoasting, AS-REP roasting, NTLM relay, BloodHound paths, ADCS abuse
- Web application attacks — manual SQLi, RCE chains, file inclusion, deserialization
- Buffer overflows + exploit modification — x86 exploit dev fundamentals, shellcode crafting
- Privilege escalation — Windows + Linux PrivEsc methodology, kernel exploits, service misconfigurations
- Pivoting, tunneling, lateral movement — SOCKS proxies, port forwarding, Chisel, Ligolo
- Report writing — exam-grade pentest reporting, methodology documentation
- 50+ hours mentored lab time — Macksofy curated machines mirroring OSCP exam difficulty + candidate-purchased 30-day OffSec PEN-200 lab subscription
Kolkata Hiring Partners — Who Hires OSCP-certified Macksofy Alumni
Our Kolkata OSCP alumni place across the city’s deepest red-team and pentest hiring pools. Direct hiring partners and recurring placement employers include:
- TCS Kolkata, Wipro Salt Lake, Cognizant Sector V, Capgemini Kolkata, IBM Kolkata, Tech Mahindra — IT services managed-security and pentest delivery
- HDFC Kolkata, ICICI Bank Kolkata, SBI regional cyber ops, Standard Chartered Kolkata, Axis Bank Kolkata, IDBI Bank — BFSI back-office cyber operations
- PwC AC Kolkata, EY GDS Kolkata, Deloitte Kolkata, KPMG Kolkata — Big-4 cyber consulting delivery centers
- ITC Infotech, ITC Limited, Emami, Linde India, Britannia — pharma, FMCG, and manufacturing cyber teams
- CESC Limited, RPSG Group, Coal India Limited, Damodar Valley Corporation — utility and PSU cyber operations (IEC 62443-aligned)
- West Bengal IT Department, NIC Kolkata, e-Bengal initiatives, State Data Centre Kolkata — Government and regulatory pentest cells
- Webel Technology Limited, SREI Group, Allcargo Logistics Kolkata — regional product and logistics cyber roles
- HCL Technologies Kolkata, LTIMindtree Kolkata, Coforge Kolkata — IT services AppSec and pentest delivery
Mode & Delivery
Online live cohort: 12 weekly evenings + Saturday lab clinics, designed for working Kolkata BFSI / GCC / IT-services / pharma / automotive cyber professionals (IST-aligned). Classroom-tier cohort: same 12-week online programme plus monthly all-day Saturday workshops at Macksofy Trainings Kolkata (Smartworks Salt Lake Sector V), Kolkata. Workshop days focus on the hardest exploit-dev and AD-attack-chain modules where in-person mentor proximity matters most. Both formats include 50+ hours of Macksofy-curated lab time plus the candidate-purchased OffSec PEN-200 lab subscription (Macksofy candidates typically purchase the 30-day subscription directly from Offensive Security).

Sample 12-Week Prep Timeline
The 12-week Macksofy OSCP cohort follows a structured curriculum-to-exam progression:
- Weeks 1-2: Linux + Bash + Python fundamentals, lab environment setup, Kali toolkit familiarity, info-gathering and enumeration methodology
- Weeks 3-4: Active Directory attack fundamentals — Kerberoasting, AS-REP, BloodHound, lateral movement labs
- Weeks 5-6: Web application attacks — manual SQLi, deserialization, SSRF chains; introduction to web shells and post-exploitation
- Weeks 7-8: Buffer overflows + exploit modification (x86); privilege escalation deep dive (Windows + Linux)
- Weeks 9-10: Pivoting, tunneling, multi-host scenarios; chained exploits across AD + web + network
- Week 11: Mock exam #1 — 24-hour proctored format, mentor-reviewed report
- Week 12: Mock exam #2 + final review + exam-day strategy session; candidates schedule the live OSCP exam within 2-4 weeks of cohort completion
2026 Batch Schedule & Fees
Next online cohort starts July 13, 2026 (12-week duration; ends October 05, 2026). First Smartworks Salt Lake, Kolkata Saturday workshop runs July 20, 2026 with subsequent monthly workshops through October 12, 2026. Both cohort dates feed our EducationEvent schedule that Google surfaces in Course-listing rich results.
- Online live cohort — INR 85,000 (12-week format). Includes courseware, mentored lab time, and exam preparation.
- Classroom-tier cohort — INR 93,500 (online + monthly all-day Saturday workshop at Macksofy Trainings Kolkata (Smartworks Salt Lake Sector V), Kolkata). Includes everything above plus in-person mentor proximity. Tier-3 pricing — 15% lower than Mumbai baseline.
- OffSec / EC-Council exam fees — paid directly by candidate to the certifying body. Macksofy provides exam vouchers where applicable (CEH v13 voucher included in our pricing).
- EMI — 0% EMI on 3/6/9-month tenures across HDFC, ICICI, Axis, SBI, Kotak credit cards.
Instructor & Mentor
OSCP cohorts are mentored by Macksofy practitioner trainers — all OSCP-certified, with active commercial penetration testing experience across Indian BFSI / GCC / fintech engagements. Each candidate gets weekly 1:1 lab review sessions and an OSCP-format mock exam before the actual attempt. See our Macksofy Expert Trainers and founder Yasir Arafat author bios for credentials.
Frequently Asked Questions — OSCP Training in Kolkata
Is OSCP worth it for a Kolkata cybersecurity career?
Yes — OSCP is the most-cited technical cert in Kolkata red-team and pentest hiring posts. TCS Kolkata, Wipro Salt Lake, Cognizant Sector V, Capgemini Kolkata, IBM Kolkata, HDFC, ICICI, Standard Chartered Kolkata, PwC AC Kolkata, EY GDS Kolkata, ITC Infotech, and West Bengal IT Department functions hire OSCP-certified pentesters into INR 10-20 LPA roles within the first 1-4 years post-cert.
How long does OSCP preparation take with Macksofy?
Most Macksofy candidates complete OSCP exam prep in 12 weeks of mentored cohort training, plus 4-8 weeks of independent lab grind on the OffSec PEN-200 platform. We provide 50+ hours of Macksofy-curated lab machines mirroring exam difficulty; candidates separately purchase the 30-day OffSec PEN-200 lab subscription directly from Offensive Security (Macksofy does not resell the OffSec voucher).
How does Macksofy deliver classroom OSCP training in Kolkata?
Our Kolkata classroom-tier delivery is a monthly all-day Saturday workshop format at Macksofy Trainings Kolkata (Smartworks Salt Lake Sector V). The 12-week cohort runs as an online live programme (evening + Saturday lab clinics in your time zone) plus an in-person all-day Saturday workshop once every four weeks at the venue. Workshop days focus on the toughest exploit-dev and AD-attack-chain modules where in-person mentor proximity matters most. Online-only candidates retain full mentor access; classroom-tier candidates pay the slightly higher tier for the in-person workshops.
What’s the OSCP exam fee in 2026?
Offensive Security charges USD 1,749 for the OSCP exam attempt + 90-day lab subscription (varies — check OffSec.com for current pricing). Macksofy bootcamp pricing is exclusive of the OffSec exam fee, which the candidate pays directly to Offensive Security.
How accessible is the Macksofy Trainings Kolkata (Smartworks Salt Lake Sector V) venue for Kolkata candidates?
Highly accessible — the venue is reached via Salt Lake Stadium Metro (Green Line) / Karunamoyee Metro (Yellow Line), with primary catchment from Salt Lake, Sector V, New Town, Rajarhat, Bidhannagar, Park Street, Esplanade, Howrah, Behala, Dum Dum, Garia, Tollygunge. Workshop days run 10am-5pm on Saturdays. Salt Lake Sector V is Kolkata’s primary IT and BFSI cluster — accessible from New Town / Rajarhat (10-20 min), central Kolkata / Park Street / Esplanade (30 min via Green Line metro), Howrah (40 min), and Behala / Tollygunge (45 min).
Does Macksofy support EMI for the OSCP bootcamp fee?
Yes — for both online and classroom-tier batches, we offer 0% EMI options across major Indian credit cards (HDFC, ICICI, Axis, SBI, Kotak) for 3, 6, or 9 month tenures. EMI works out to roughly INR 10,000-11,500/month on a 9-month plan depending on tier.
Do Kolkata employers hire OSCP-only candidates, or do I need additional certs?
For junior-to-mid pentest / threat-hunting roles, OSCP alone is sufficient. For senior roles (4+ years), employers prefer OSCP + at least one of OSEP (PEN-300), OSWE (WEB-300), or CRTO (Red Team Ops). The combo OSCP + cloud-security cert (AWS Security Specialty / Azure Security Engineer) is also highly valued — especially for GCC AppSec and IFSC fintech red-team roles.
What if I fail the OSCP exam after Macksofy training?
Macksofy provides 60 days of post-cohort mentor support including additional mock exams and lab time. If you fail the live OSCP attempt, our trainers analyze the failure with you, then design a focused 4-6 week remediation track at no additional fee before your second attempt. About 88% of Macksofy alumni who fail attempt #1 pass attempt #2.
Related Macksofy Courses
- Full OSCP (PEN-200) curriculum — module-by-module, instructor profiles, certification roadmap
- OSCP Training in Mumbai — sister city page (BFSI capital, BKC classroom)
- Cybersecurity Training in Kolkata (overview) — IT-services + BFSI back-office + Big-4 + WB GovTech employer landscape, salary bands, cert-to-role mapping
- All Macksofy course catalog — 70+ cybersecurity certifications across offensive + defensive + cloud + GRC tracks





