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Engram · SQL Real PostgreSQL in your browser · 16 chapters
Course details and syllabus → Core SQL Everything you use in daily work and most interviews. 133 topics · 7,532 cards. $49₹1,199 $89 · ₹1,999 from 1 Feb 2027 Chapter 2 free Join the launch list
ComboBest value · save $19 Core and Advanced together. 201 topics · 11,073 cards. $79₹1,599 $139 · ₹2,999 from 1 Feb 2027 Join the launch list
Advanced SQL Plans, indexes, recursion, JSON and applied analytics in depth. 68 topics · 3,541 cards. $49₹1,199 $89 · ₹1,999 from 1 Feb 2027 Chapter 7 free Join the launch list
Free, no sign-in, no card: Core SQL Chapter 2 · SELECT, filtering, sorting and paging · Advanced SQL Chapter 7 · Window functions, in depth Start free →
MORE COURSES ARE ON THE WAY Python · System design Each new course gets its own block here, priced the same way.
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Pricing questions
The small print, in plain words.
What does the launch price mean?
Buy by 31 January 2027 and you pay the launch price. Your pass still runs the full 24 months.
What happens when my pass ends?
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Can I pay in rupees?
Yes. In India: Core or Advanced ₹1,199, Combo ₹1,599 until 31 January 2027, then ₹1,999 and ₹2,999. UPI is supported.
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