Embarrassing as it may be, I need to keep a note of the lifecycle of pages and controls cause, still, there are times when I mix them up.
Page Lifecycle:
1. PreInit
2. InitComplete
3. PreLoad
4. LoadComplete
5. PreRenderComplete
6. SaveStateComplete
Control Lifecycle:
1. Init
2. Load
3. PreRender
4. Unload
NOTE: MasterPages and Themes are initialised after the page PreInit but before the Init Event.
check it