This has to be done daily after the weight lifting session which will be of less then 45 minutes.

NOTE - If you are an absolute beginner start cardio after one week of the above given training.

• Perform each exercise for 30 seconds, followed by 10 seconds of rest which you can reduce with time. Repeat the circuit 3-4 times with minimal rest between exercises. (will take around 10 - 15 minutes)

1. Jumping Jacks - https://www.youtube.com/watch?v=c4DAnQ6DtF8
2. High Knees - https://www.youtube.com/watch?v=tx5rgpDAJRI
3. Burpees - https://www.youtube.com/watch?v=dZgVxmf6jkA
4. Mountain Climbers - https://www.youtube.com/watch?v=nmwgirgXLYM
5. Squat Jumps- https://www.youtube.com/watch?v=CVaEhXotL7M

Extras -

If you still want to do something more other then all this then do the following -

1. Swimming: Swim laps at a local pool or take a water aerobics class. Swimming is a full-body workout that is easy on the joints and can help improve cardiovascular health and muscle tone.
2. Cycling: Whether it's riding a bike outdoors or taking a spin class indoors, cycling is an excellent low-impact exercise that strengthens the legs and improves cardiovascular fitness.
3. Dance: Take dance classes such as Zumba, salsa, or hip-hop for a fun and energetic way to stay active. Dancing not only burns calories but also improves coordination and boosts mood.
4. Martial Arts: Learn martial arts like karate, taekwondo, or jiu-jitsu for self-defense, discipline, and physical fitness. Martial arts training combines strength, agility, and mental focus.
5. Outdoor Sports: Play recreational sports such as soccer, basketball, or tennis with friends or in community leagues. Playing sports not only provides a great workout but also fosters camaraderie and teamwork.