Quick-reference summary β for full depth, see our detailed UPSC notes.
Communalism politicises religious identity; regionalism can be constructive (statehood demands) or destructive ('sons of the soil' agitations). Indian secularism follows "principled distance" (Rajeev Bhargava) β equal respect for all religions, with room for reformist state intervention.
This national-framework topic is identical for TSPSC as it is for UPSC β for the full deep-dive with all the detail, follow the link above.
Download this topic's notes as a PDF, or search uploaded materials.