i want to get visa to azerbaijan so how to apply i...

If your inquiry is on obtaining an Azerbaijan visa, find the following information:
An application for a visa to Azerbaijan can be submitted through the electronic visa website through the following link:
the electronic visa website

Or you can review the Azerbaijani embassy in order to apply for a visa, and you can review the official website of the Azerbaijani embassy through the following link
the Azerbaijani embassy
As for the visa requirements:
A valid passport for 6 months to obtain an Azerbaijan visa
A valid residence with a validity of not less than 6 months from the date of travel for residents of other countries to obtain an Azerbaijan visa
2 recent personal photos with white background size 3*4
Fill out the Azerbaijan visa form at the embassy You can obtain the form from the Azerbaijani embassy of your country
Flight reservation that corresponds to the time specified for travel on Azerbaijan visa
Hotel reservation on a date that corresponds to your stay specified for travel within the Azerbaijan visa form
Pay the visa fee through your bank, the Embassy of Azerbaijan in your country
For residents of the Gulf countries, a certified letter of identification must be attached
For residents of the Gulf countries, a bank statement for the last 3 months