Create a professional Indian government-style banking awareness poster in portrait format, approximately 1000x1280 resolution. The design should look like a modern CSC (Customer Service Center) promotional banking banner for “Indian Overseas Bank (IOB)” with clean typography, bold headings, premium vector graphics, and official-style layout.

Background:
Use a soft light grey to white background with subtle curved shapes and smooth blue wave accents at the top. Add faint watermark-style circular graphics in the center background for depth. Keep the design minimal and clean with soft shadows.

Top Header Section:
At the very top center, create a large curved blue banner/header with white and dark blue outline text in bold Hindi typography:
“ग्राहक सेवा केन्द्र”

The header should have:

* Thick blue shadow
* White fill
* Dark blue outline
* Government-style bold Hindi font
* Slight 3D embossed effect

Below the top heading, place a small “YOJNA PORTAL” logo in orange and red at center.

Main Branding Section:
Create a large left-aligned Indian Overseas Bank logo in dark blue geometric diamond style.

To the right of the logo place large bilingual text:
Hindi:
“इंडियन ओवरसीज़ बैंक”
English:
“Indian Overseas Bank”

Typography:

* Bold deep blue font
* Sans-serif modern bank-style
* Hindi text larger than English text
* Strong spacing and alignment

Below the bank name place a rounded light-cyan pill-shaped box containing:
Hindi:
“आपकी प्रगति का सच्चा साथी”
English:
“Good people to grow with”

Top Right Graphic:
Add a blue vector illustration of a money bag with rupee symbol resting on a hand stack. Use simple flat icon style with white and dark blue tones.

Middle Main Feature Section:
Create a large rounded blue glossy card heading with gradient blue tones and subtle shine effect.

Inside heading:
IOB logo icon on left
Text:
“IOB खाते की मुख्य सुविधायें:-”

Use white bold Hindi typography with dark blue outline.

Below heading create 7 horizontal rounded white feature cards stacked vertically with soft shadows and light colored icon backgrounds.

Each row contains:

* Left icon area with pastel background
* Blue checkmark icon in circle
* Bold dark blue Hindi text

Feature rows:

1. बचत खाता
   Icon: Bank building with rupee symbol

2. आसान बैंकिंग
   Icon: Mobile banking illustration

3. नकद निकासी
   Icon: ATM machine

4. जमा राशि
   Icon: Money bag and coins

5. आधार बैंकिंग
   Icon: Aadhaar logo

6. अटल पेंशन
   Icon: Family protection shield

7. सुरक्षित खाता
   Icon: Security shield with lock

Right Side Illustration:
Place a large cartoon vector handshake illustration at lower-right side showing:

* One businessman in blue suit
* One customer in cream/orange shirt holding blue briefcase
* Both smiling and shaking hands
* Retro comic-style dotted shading
* Thick black outlines

Add floating financial icons above them:

* Dollar sign
* Dots
* Hand gesture illustration

Bottom Information Strip:
Create a white rounded bordered information bar with IOB logo on left and bold Hindi text:
“IOB में खाता खुलवायें, सभी बैंकिंग सुविधाएं पायें।”

Below this add another rounded white box with orange Aadhaar logo on left and banking transfer icons on right.

Hindi text:
“आधार कार्ड से सभी बैंक खातों से पैसे निकाले / जमा जाते हैं।”

Use red and green typography emphasis.

Bottom Footer:
Add small Indian Overseas Bank logo and tagline at bottom-right.

At the very bottom create a dark blue footer strip with white Hindi disclaimer text:
“यह पोस्टर केवल जानकारी हेतु साझा किया गया है, अधिक जानकारी के लिए संबंधित विभाग से संपर्क करें।”

Additional Elements:

* Include “poster.yojnaportal.com” text near lower middle-right in bold dark blue
* Use soft drop shadows
* Rounded corners everywhere
* Government banking awareness poster style
* Balanced spacing and clean visual hierarchy
* Flat vector icons and infographic aesthetics
* High readability
* Minimal but premium composition