Populus Empowerment Network Private Limited (PEN), the DMK’s in-house political consultancy firm unofficially helmed by MK Stalin’s son-in-law Sabarisan Vedamurthy splurged crores and crores of money on digital ads for the 2026 Tamil Nadu Assembly Elections.
Data from Google’s Ads Transparency Center and Meta’s Ad Library exposes a coordinated, large-scale ad blitz that outspends several political rivals.
Earlier reporting had already highlighted that the DMK’s political communications firm, Populus Empowerment Network (PEN), spent around ₹1.5 crore on digital advertising between January and October 2025. The latest figures now suggest that this was only the beginning of a much larger digital push.
Data from Meta’s Ad Library for the last 90 days indicates spending across multiple pages associated with DMK-linked messaging:
- Ellorum Nammudan – ₹1.79 crore
- DMK (official page) – ₹85.89 lakh
- Orae Thalaivan – ₹69.82 lakh
According to Google Ads Transparency data: PEN spent approximately ₹37.91 crore between April 1, 2025 and April 23, 2026.
Figures from the Google Ads Transparency Center for the period between March 22 and April 23, 2026 show that Chennai-based Populus Empowerment Network (PEN) spent more on Google platforms than any political party, including the ruling BJP.
M. K. Stalin, in his 2026 Kolathur nomination (filed March 30/31), declared total assets of ₹6.26 crore—₹3.30 crore movable and ₹2.96 crore immovable—reportedly lower than in previous election cycles, with no declared vehicles or gold. His wife, Durga Stalin, reported additional assets of around ₹3.43 crore, and his stated annual income stands at ₹30.94 lakh from “public service.” Meanwhile, Udhayanidhi Stalin, in his 2026 Chepauk–Thiruvallikeni affidavit, declared personal assets of ₹20.64 crore (₹12.92 crore movable and ₹7.72 crore immovable), with his wife holding movable assets worth ₹13.25 crore. Yet, when placed alongside the scale of digital advertising spends attributed to entities within the DMK’s campaign ecosystem—running into tens of crores—the contrast is striking.
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