Deductions & credits

@pk Thank you for detailed answers on this topic. Really insightful and helpful. I have sold a flat  in India last year. For a(2) in your reply -

1. Can I include my one time portion contributed on Building exterior fixing, painting, lift  upgrade etc done before 2024 in Cost of Improvement.

2. Similarly can I include Monthly Maintenance charges (used for build and grounds upkeep) over the total duration of flat ownership in basis calculation.

Thanks.