SEBI Regulatory Overhaul Brings Open Market Buybacks Back and Penalizes Rating Manipulation

SEBI Chairman Tuhin Kanta Pandey unveiled a broad market overhaul designed to reshape the regulatory playbook for Indian markets [5]. In a major procedural update, SEBI announced the approval and reintroduction of open-market share buybacks through stock exchanges, taking effect from August 1 [4]. Concurrently, SEBI took stringent regulatory action by penalizing Infomerics for rating model manipulation [1]. On the corporate front, India Inc earnings continue to roll in, highlighted by Vedanta Oil and Gas reporting a Q1 net profit rise of 15% to Rs 591 crore alongside a 10.5% increase in revenue [6]. Additionally, other enterprises saw mixed quarterly results, including some shifting into profitability [6].

Regulatory shifts by SEBI directly dictate how corporate capital allocation and credit transparency operate in India. The reintroduction of exchange-based open-market buybacks provides companies with a flexible tool for capital management starting August 1 [4]. Meanwhile, the crackdown on Infomerics sends a stern warning regarding the integrity of credit rating models, impacting how CFOs, controllers, and audit partners evaluate third-party financial assessments [1]. Coupled with active quarterly earnings such as Vedanta Oil and Gas's profit growth, these developments highlight a dynamic interplay between compliance, corporate performance, and capital allocation [1, 6].

Investors must navigate a shifting regulatory landscape where capital return mechanisms like share buybacks are evolving under newly reinstated open-market provisions [4]. The heightened scrutiny on credit rating agencies increases emphasis on fundamental credit due diligence rather than blind reliance on third-party scores [1]. Furthermore, ongoing Q1 results—such as Vedanta Oil and Gas's reported net profit of Rs 591 crore and revenue growth—provide granular health checks on individual sector players [6].

Corporate and regulatory risks remain prominent. The enforcement action against Infomerics underscores the operational and governance risks tied to rating model manipulation, which can disrupt market confidence in debt instruments [1]. For companies engaging in capital restructuring, understanding tax implications such as dividend income rules on funding mechanisms is vital [3]. Market participants must also monitor how firms adapt to SEBI's overarching market overhaul [5].

• SEBI Chairman Tuhin Kanta Pandey introduced a comprehensive market overhaul [5].
• Open-market share buybacks via stock exchanges are permitted starting August 1 [4].
• SEBI penalized Infomerics for credit rating model manipulation, alerting financial controllers and audit partners [1].
• Vedanta Oil and Gas reported a Q1 net profit of Rs 591 crore, up 15%, with revenue rising by 10.5% [6].

• Infomerics
• Vedanta Oil and Gas

### What are the new rules for share buybacks? SEBI has approved the reintroduction of open-market share buybacks through stock exchanges, effective August 1 [4]. ### Why was Infomerics penalized by SEBI? SEBI fined Infomerics due to rating model manipulation, serving as a critical alert for controllers and audit partners relying on third-party ratings [1]. ### How did Vedanta Oil and Gas perform in Q1? Vedanta Oil and Gas reported a Q1 net profit rise of 15% to Rs 591 crore, with revenue increasing by 10.5% [6]. ### Who unveiled the new market overhaul? SEBI Chairman Tuhin Kanta Pandey unveiled the new market overhaul playbook [5].