Is this a good training regimen for healthy weight loss? -

every day i have about 2500 calories mainly consisting of cereals fruits and veggies, i bench, curl, reverse curl, wall sit, jog 2 miles, and do 100-120 situps. i know its not exactly professional but ive seen some results after about a month of doing this, and im wondering if i should just continue or maybe consider joining a gym for the real deal

Increase your protein intake to feed and build muscle. If it works for you go for it. Depends what you want to achieve, size or fitness. You appear to have fitness on your side now. Size for the gym.