Help needed in buying a proper drone kit

Hi guys, I needed some help here. I am a bit confused about buying a drone kit. Would be great if someone could help. The options I am considering are as follows:-

  1. https://robu.in/product/arf-quadcopter-advanced-combo-kit/
  2. 2.https://www.flyrobo.in/quadcopter-drone-combo-with-pixhawk-kit-for-beginner-flysky-fsi6?tracking=ads&gclid=CjwKCAiAi_D_BRApEiwASslbJ9bckR7mzIWOY9Jbb6LqvE3C1rkU36eKnAeB2r3YERVpHC5HfGLCyhoCcs4QAvD_BwE
    also, I was planning to work on other vehicle types supported by Ardupilot and was wondering if just buying this https://robu.in/product/pixhawk-px4-2-4-8-flight-controller-w-shock-absorber-ublox-neo-m8n-gps-gps-folding-antenna-base-set-pixhawk-power-module-433mhz-telemetry-ppm-encoder-combo-kit/?gclid=CjwKCAiAi_D_BRApEiwASslbJx5zQHi_x4EDuVtdORak6lzV9wtEzzLhvSEnPp0LgVrw0tHGcU2PChoCZbsQAvD_BwE would be enough and I can buy other hardware components depeneding upon the project I work on

Yes, it will work, but you are missing telemetry

Thank you, Sir, for the reply.

Do not go with option 2. Those no name ESC’s are usually junk (buy 6 to get 4 working) and you do not want motors with collet adapters.

Thank You, Sir, I will keep this in mind