Why do you want state wise zones in the first go?
Not all states can have separate zones. Look:
1. NR: JK, PB, HP, HR
2. NWR: RJ
3. WR: GJ
4....
more... NER: UK, UP
5. NCR: Rest of UP
6. ECR: Bihar
7. ER: WB
8. SER: JH
9. WCR: MP
10: SECR: CG
11. ECoR: OD
12. SCR: TG
13. SCoR: AP
14. SWR: KK
15. SR: TN, Kerala
16. NFR: entire NE
17. CR: MH
18. KR: Goa
This is what you want to achieve?
please wait...Translate to EnglishWhy you wanna divide states into zones right away? Not all states can have their own zones, you know. Here's the breakdown:
1. NR: Jammu & Kashmir, Punjab, Himachal Pradesh, Haryana
2. NWR: Rajasthan
3. WR: Gujarat
4. NER: Uttarakhand, Uttar Pradesh
5. NCR: Rest of Uttar Pradesh
6. ECR: Bihar
7. ER: West Bengal
8. SER: Jharkhand
9. WCR: Madhya Pradesh
10: SECR: Chhattisgarh
11. ECoR: Odisha
12. SCR: Telangana
13. SCoR: Andhra Pradesh
14. SWR: Karnataka
15. SR: Tamil Nadu, Kerala
16. NFR: all of Northeastern India
17. CR: Maharashtra
18. KR: Goa
So, is this what you're aiming for?