OpenAI's dated log of every change, including the India Go launch at Rs 399, the end of the free year and the new voices.
ChatGPT release notes
OpenAI Help Center Oct 2026
Open help.openai.com →Google lists AI Plus at ₹399 a month in India, AI Pro at ₹1,950 and Ultra from ₹6,500. Microsoft 365 Personal, which puts Copilot in Word and Excel, is ₹689 a month or ₹6,899 a year, and Premium is ₹1,999 a month. ChatGPT bills in rupees: Go launched in India at ₹399 a month including GST, and checkout shows today's price. Claude lists dollars, $20 a month for Pro before tax, and Perplexity cannot yet take rupees for a recurring plan. Most free years have closed: ChatGPT Go's on 21 January 2026 and Airtel's Perplexity Pro on 16 January 2026. Jio's 18-month Google AI Pro offer is activated in the MyJio app, so check there whether your plan carries it.
On the AI map, 29 October 2026 AI assistants Frontier models
9 resources.
OpenAI's dated log of every change, including the India Go launch at Rs 399, the end of the free year and the new voices.
OpenAI Help Center Oct 2026
Open help.openai.com →Lists the currencies ChatGPT bills in on the web, including Indian rupees, and notes app-store plans bill through Apple or Google.
OpenAI Help Center 2026
Open help.openai.com →What the $8 Go plan adds over Free, that it may show ads, and that its Think option runs a lighter model than Plus.
OpenAI Help Center Oct 2026
Open help.openai.com →Says plainly that users in India cannot yet pay for a recurring Perplexity plan in rupees and must subscribe in US dollars.
Perplexity Help Center Sep 2026
Open perplexity.ai →The terms of Airtel's free year of Perplexity Pro and the date it closed to new sign-ups.
Perplexity Help Center Oct 2026
Open perplexity.ai →Google's announcement of free Google AI Pro for 18 months for Jio Unlimited 5G users, activated in the MyJio app.
Google India Oct 2025
Open blog.google →Google's plan page as shown in India, with Google AI Plus, Pro and Ultra priced in rupees and what each includes.
Google Oct 2026
Open gemini.google →Microsoft 365 Personal, Family, Premium and Pro in rupees, monthly and yearly, with the Copilot features each adds.
Microsoft Oct 2026
Open microsoft.com →Anthropic's comparison of Claude Free, Pro and Max, including memory, voice mode and the number of projects each plan allows.
Anthropic Oct 2026
Open claude.com →