People from the South moving to North India, can find it difficult to adjust there due to the cultural differences. Here are some tips to help you make the transition smoother and more enjoyable.
22 things to know before going to India - Lonely Planet
What is the best advice you can give to a South Indian who visits North India? - Quora
Differences That A North Indian Notice When Visits South
Peopling of India - Wikipedia
30 Popular South Indian Foods and Desserts - Chef's Pencil
Lemon Rice Recipe (South Indian Chitranna) - Swasthi's Recipes
8 Practical Mandir Direction In Home as Per Vastu Principles
8 Hindu Engagement Traditions and Pre-Wedding Ceremonies
Ancient India - World History Encyclopedia
The great North India - South India divide - From My Experiences
Blogs AssureShift
Why do South Indian people not easily adjust themselves with North Indian people? - Quora
Dravidian peoples - Wikipedia