Yes, A Spy-Cam

"Pratap, if the aliens can be invisible to almost every single device on this planet, what makes you think they won't have security cameras inside them?" Ishar asked.

Aniket looked at him incredulously. "Are you sure Naren and you aren't long-lost brothers? He literally asked us the same thing, in the same way!"

Ishar looked at him weirdly. Aniket rolled his eyes and continued, "Anyways, coming to the point. Notice these layers of material on top of the camera?

These are the modified layers of aluminum, which reflect the temperature around them. To thermal cameras, they are practically invisible."

"But we don't know what type of cameras they have…" Ishar doubted.

Karan looked up with a pleasing smile. "You see, that's where your blueprint comes in handy. Until now, we were blindly guessing the components inside an alien spaceship. The crack is open until now, so we guessed that there are so many such substances outside that the aliens didn't even bother to notice the crack.-"

Aniket interrupted,

" I get what you are saying. We could study the structure of Pralaya-1 and find out its weak points, important structures, twists, turns and everything necessary, before we launch ourselves into something we can't get out of.

Ishar, have you called Dr.Tanvir? You know, the one with extensive contacts? Oh, don't give me that curious look. We all guessed that the person you were talking about had to be Dr.Tanvir….and maybe Naren offered us a hint."

'Hey! Don't blame it on me!" Naren said, slightly pouting.

Ishar gave a small laugh, something getting scarcer these days. He had almost forgotten. Thankfully, he had friends who remembered almost anything (even the things he hoped they wouldn't). He got up and dialed Dr. Tanvir's number. The scientist picked up after a moment.

"Yes Ishar, what happened?" he spoke, with an almost tense voice.

"Dr.Tanvir, you said that you could launch me into space. Now the thing is, I don't want to go to space right now. I want to send a small satellite, probably around 500 grams, into space. Inside the spaceship."

Ishar heard Dr.Tanvir let out a sigh. He crossed his fingers behind his back. Please don't let it be more bad news. 

"Ishar, listen. I have talked with my friend, who is none other than the head scientist of ISRO. In fact, it is in one of his 'space camps' in which Gargi and Anjani are secretly working on the weapons. He has agreed to help you in the mission, as any true Indian would do.

The only problem is, given the position of Earth currently, the velocity, the rotation and everything, it would take two days for your satellite to reach the spaceship…provided that you send it to the ISRO HQ by tonight."