VS
CA Vikram Shah
Head of Tax Research
FCA, LL.B., Diploma in International Taxation (ICAI)
Vikram leads the ThynkTax Tax Research desk. Before joining, he spent 22 years in CA practice - most recently as a Partner at a leading Bengaluru firm specialising in cross-border taxation, transfer pricing, and DTAA matters. He has represented clients before the ITAT in Bengaluru, Chennai, and Mumbai, and contributed to CBDT consultation papers on Section 195 and the equalisation levy.
Expertise
International tax & DTAATransfer pricingITAT representationCross-border restructuringIT Act 2025 transitional matters
PN
CA Priya Narayanan
Head of GST Practice
FCA, CS, Insolvency Professional
Priya leads ThynkTax's GST research and compliance content. She spent 14 years in indirect-tax practice before joining, with deep experience in GST litigation, IMS reconciliation, e-invoicing rollouts, and the Safari Retreats fact pattern. She is a frequent speaker at the GSTPAM (GST Practitioners Association of Mumbai) and contributes to the ICAI Indirect Tax Committee.
Expertise
GST returns (GSTR-1/3B/9/9C)IMS and 2B reconciliationE-invoicing and IRNGST litigation and Section 17(5)CGST/SGST/IGST classification
RB
CA Rohan Bhattacharya
Head of ROC & Corporate Tax
ACA, CS, M.Com
Rohan runs ThynkTax's ROC, MCA, and corporate tax desk. His prior experience includes 11 years at a Big-4 Indian member firm advising listed companies on AOC-4 XBRL filings, MGT-7, director KYC, BEN-2, and CSR compliance under Section 135. He has been on CBDT's working group for the Faceless Assessment Scheme rollout.
Expertise
ROC filings (AOC-4, MGT-7, BEN-2)XBRL tagging and IND-AS taxonomyCSR compliance (Section 135)MCA V3 portalDirector KYC and SBO reporting
AS
CA Anand Subramanian
Head of TDS, Payroll & ESI/PF
FCA, CMA
Anand leads the TDS, payroll, and ESI/PF practice. He brings 18 years of practice including 7 years as Partner at a 40-person Chennai CA firm. He authored ThynkTax's implementation of the Checkmate Services principle (employee PF must be deposited by labour-law due date) and the new Section 393 unified TDS framework under IT Act 2025.
Expertise
TDS / TCS complianceForm 16 / Form 130 generationPF, ESI, professional taxSection 43B complianceTRACES integration
M.D
Mehul D.
Founder & CEO
B.Tech (IIT), Ex-McKinsey, Builder
Mehul founded ORIS Intelligence with the conviction that India's compliance stack - from GST to ROC to ITR - deserves to be agentic, free at its base layer, and indexable to the world. He led product at two B2B SaaS companies before ORIS. He is responsible for the platform architecture and the bet that tax law should be a public good.
Expertise
Product strategyAgentic systems architectureB2B SaaSIndia SME compliance
TR
ThynkTax Tax Research Team
Section commentaries, case-law summaries, circular index
4 CAs + 2 tax-trained editors
The collective byline for content produced by the desk - IT Act 2025 section pages, case-law summaries, circular indexing, and DTAA treaty commentaries. Each page is reviewed by a named CA before publication; the named CA is recorded in the page's Article schema. Editorial standards: every claim is sourced; every section quotes the official gazette or CBDT notification; every judgment summary follows Facts → Issue → Held → Ratio.
Expertise
IT Act 2025 commentaryCase law summarisationCBDT circular indexingDTAA treaty notes