How to study Indian Geography for UPSC?

In UPSC exams the subject named Indian geography takes more time to understand and simultaneously has a high-scoring value from an examination point of view,

where students or candidates  who are likely to commence with this particular subject, there are certain time or preparation strategies while studying such as follows 

1. Refer NCERTs for a Basic Understanding.
2. Get Advanced Understanding with Advanced Books.
3. Practice Maps.
4. Connect Dots with Current Affairs.
5. Refer to Previous Year’s Questions.
6. Make Notes and Revise Timely etc.

The above steps are taken from the candidates who have already cracked the exams, with their reference plan accordingly and there will be good conversion on gaining a high rank.