Indian Passports are classified on the basis of:
A. Color:
i. Blue Passport.
ii. Maroon Passport.
iii. White Passport.

B. On the basis of Number of Pages:
i. 36-Pages Passport (Normal Passport).
ii. 60-Pages Passport (Jumbo Passport).

C. Validity of Passport:
i. 5-Years Validity Passport (Issued For Minors).
ii. 10-Years Validity Passport (Issued For Majors).
iii. 3-Months Validity Passport.

2. What are the basic documents required for the Indian Passport?

The following are the basic documents:
A. AADHAR.
B. PAN CARD.
C. 10TH – INTER – GRADUATION CERTIFICATES.
D. DRIVING LICENSE.
E. VOTER ID.
F. BANK PASSBOOK.
G. GAS BILL OR GAS CONNECTION BOOK.
H. CURRENT ADDRESS PROOF – AADHAR OR BANK PASSBOOK OR VOTER ID OR DRIVING LICENSE OR GAS BILL OR RENTAL AGREEMENT.

3. What is the difference between ECR & ECNR Passport?

A. ECR (EMIGRATION CHECK REQUIRED) passport. This is issued for the following candidates –
i. Indian Citizens who haven’t passed 10th class.
B. ECNR (EMIGRATION CHECK NOT REQUIRED) passport. This is issued for the following candidates –
i. Minors (below the age of 18 years).
ii. Indian Citizens with 10th Class Certificate.
iii. Indian Citizens whose age is above 50-Years (Date of Birth Proof – Mandatory).

4. What should I do if my passport is damaged/torn?

If your passport is damaged or torn, then it is a invalid passport.
You shall need to apply for passport again (Re-Issue of  Passport).
And, sign the necessary Declarations, Annexure & Affidavits.

5. How do I add or remove or change personal particulars in my Indian Passport?

Personal Particulars involve Father’s Name/Mother’s Name/Spouse Name.
Depending on each particular case there are various ways it’s done. 

6. How quickly can passport be delivered?

Fresh Passport Can Be Delivered in 2-Days (Tatkal Category).
Renewal Passport Can Be Delivered in 1-Day (Tatkal Category).

7. Where can I apply for Passport in Hyderabad?

Passport can be applied in three Places in Hyderabad.
1. Ameerpet Passport Seva Kendra.
2. Begumpet Passport Seva Kendra
3. Tolichowki Passport Seva Kendra.

8. How many days it will take to get Passport in Hyderabad?

For Normal Passport – It takes 10 Days For Passport Delivery (Post-Appointment). 
For Tatkal Passport – It takes 2 Days For Passport Delivery (Post-Appointment).
For Lost Passport -It takes 15 Days For Passport Delivery (Post-Appointment).